Bearing - 81845711 Models 2000, 2100, 2110, 2120, 2310, 2600, 2610, 2810, 2910, 3000, 3100, 3110, 3310, 3430, 3600, 3610, 3900, 3910, 3930, 4000, 4100, 4110, 4130, 4410, 4600, 4610, 4630, 4830, 5000, 5030, 5100, 5110, 5200, 550, 555, 5600, 5610, 5640, 5640, 5700, 6410, 6600, 6610, 6640, 6640, 6700, 6710, 6810, 7000, 7010, 7100, 7200, 7410, 7600, 7610, 7700, 7710, 7740, 7740, 7810, 7840, 7840, 7910, 8010, 8210, 8240, 8240, 8340, 8340, TS100, TS110, TS115, TS80, TS90, 2110, 6610S, 7610S, 5610S, 7810S, 6610S, 5610S, 6810S, 7610S, 4610SU, 4610N, 3930N, 4130N, 4630N, 4830N, 6640O, 7740O